Drum clamp bracket



FIG. 1 is a front, top and left side perspective view of a drum clamp bracket showing my new design;

FIG. 2 is a front elevational view;

FIG. 3 is a right side elevational view;

FIG. 4 is a left side elevational view;

FIG. 5 is a bottom plan view;

FIG. 6 is a top plan view; and

FIG. 7 is a rear elevational view. 

The ornamental design for a drum clamp bracket, as shown and described. 